CN114469567B - Drainage nursing bed used after abdominal cavity operation - Google Patents
Drainage nursing bed used after abdominal cavity operation Download PDFInfo
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- CN114469567B CN114469567B CN202210256884.1A CN202210256884A CN114469567B CN 114469567 B CN114469567 B CN 114469567B CN 202210256884 A CN202210256884 A CN 202210256884A CN 114469567 B CN114469567 B CN 114469567B
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- ejector rod
- drainage tube
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- drainage
- mattresses
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 21
- 210000000683 abdominal cavity Anatomy 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 45
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000001356 surgical procedure Methods 0.000 claims description 2
- 201000010099 disease Diseases 0.000 abstract description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract 1
- 230000002980 postoperative effect Effects 0.000 abstract 1
- 206010052428 Wound Diseases 0.000 description 9
- 208000027418 Wounds and injury Diseases 0.000 description 9
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000012084 abdominal surgery Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 206010067268 Post procedural infection Diseases 0.000 description 1
- 210000003445 biliary tract Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000007460 surgical drainage Methods 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/001—Beds specially adapted for nursing; Devices for lifting patients or disabled persons with means for turning-over the patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/018—Control or drive mechanisms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/04—Wheeled walking aids for patients or disabled persons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
- A61N5/0624—Apparatus adapted for a specific treatment for eliminating microbes, germs, bacteria on or in the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/0266—Holding devices, e.g. on the body using pads, patches, tapes or the like
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
- A61N2005/0661—Radiation therapy using light characterised by the wavelength of light used ultraviolet
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nursing (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Radiology & Medical Imaging (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Pathology (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Invalid Beds And Related Equipment (AREA)
- External Artificial Organs (AREA)
Abstract
A drainage nursing bed for abdominal cavity postoperative, including bedstead, two mattresses and drainage tube installation piece, the slidable of drainage tube installation piece is installed on annular first support, and first support is installed on the bedstead, two mattresses and disease all are located first support. According to the invention, the drainage tube is fixed through the drainage tube mounting block, and the drainage tube can rotate 180 degrees along the circumference of a patient; when any mattress is turned over, the drainage tube mounting block can drive the drainage tube to rotate towards the turning direction of the patient, and the rotation angle of the drainage tube mounting block corresponds to the turning angle of the mattress, so that the extrusion drainage tube is prevented from being pulled.
Description
Technical Field
The invention belongs to the technical field of nursing recovery, and particularly relates to a drainage nursing bed for abdominal cavity treatment.
Background
The drainage tube is a medical instrument which is used for clinical surgery drainage, is placed in a human body operation area or a body cavity by utilizing a siphon or negative pressure suction principle and passes out of the body through a skin incision, and guides pus, blood and liquid accumulated in human tissues or the body cavity to the body, thereby preventing postoperative infection and promoting wound healing. The surgical drainage tube used clinically has a plurality of types, and is used for catheterization, and is used for wounds, thoracic cavities, brain cavities, gastrointestinal tracts, biliary tracts and the like.
At present, after abdominal surgery, one end of the drainage tube is sewed in the patient, and the other end is communicated with the drainage bag which is hung on a sickbed, so that the height of the drainage bag is kept lower than that of the lying patient. The utility model has the advantages that 1, a patient lies on a sickbed for a long time, and when turning over or moving arms, the drainage tube is easily pulled or extruded, so that the drainage tube or a wound is damaged; 2. the existing sickbed basically turns over along the front and back directions of the sickbed, and for patients after abdominal surgery, an auxiliary lateral structure in the left and right directions is more needed after long-time lying; 3. the sickbed assisting in turning over in the left-right direction is easier to damage the drainage tube, and when the drainage tube cannot rotate along with a patient at the same time, pain is easily caused to the wound of the patient.
Disclosure of Invention
The invention aims to provide a drainage nursing bed for abdominal cavity operation, which can assist a patient to realize left and right sides and help to place a drainage tube at the same time so as to avoid the damage caused by the traction of the drainage tube.
The invention aims at realizing the technical scheme that the two mattresses are symmetrically arranged along the central axis of the bedstead, and two adjacent edges of the two mattresses are hinged on the central axis of the bedstead;
the nursing bed also comprises a drainage tube mounting block, the drainage tube is led out from the drainage bag, passes through the drainage tube mounting block and stretches into the abdominal cavity of a patient lying on the two mattresses; the drainage tube installation block is slidably installed on the annular first support, the first support is installed on the bedstead, the two mattresses and the patient are both located in the first support, and the length direction of the two mattresses and the patient is perpendicular to the plane where the cross section of the first support is located.
Further, the nursing bed further comprises a mattress rotating unit for respectively driving the two mattresses to rotate and a drainage tube rotating unit for driving the drainage tube installation block to rotate, and the rotating angles of the mattresses and the drainage tube installation block driven by the mattress rotating unit and the drainage tube rotating unit are kept consistent.
Further, the drainage tube rotating unit comprises an annular first mounting belt, the drainage tube mounting block is fixedly connected to the first mounting belt, and a drainage tube through hole penetrating through the drainage tube mounting block and the first mounting belt is formed in the drainage tube mounting block; the first support comprises a first left support and a first right support, a first mounting belt is positioned between the first left support and the first right support, first sliding rails are arranged on the adjacent side walls of the first left support and the first right support, the left side and the right side of the first mounting belt are respectively and slidably arranged in the first sliding rails of the first left support and the first right support, first transmission teeth are uniformly distributed on the inner wall of the first mounting belt, and the first transmission teeth are driven by a first motor;
the left side and the right side of the bedstead are fixedly connected with first guide rods parallel to the length direction of the bedstead, first sliding blocks are arranged on the first guide rods in a sliding mode, and the first sliding blocks are fixedly connected with a first bracket.
Further, the mattress rotating unit comprises a first ejector rod and a second ejector rod which are the same in length, the first ejector rod and the second ejector rod are respectively positioned below the two mattresses, and the moving direction of the first ejector rod and the second ejector rod is perpendicular to the two mattresses; the lower parts of two opposite side walls of the first ejector rod and the second ejector rod are provided with second transmission teeth;
the mattress rotating unit further comprises a balance plate, the left end and the right end of the balance plate are respectively positioned below the bottom end surfaces of the first ejector rod and the second ejector rod, the center part of the balance plate is hinged on a hinged plate, the hinged plate is fixedly connected to the upper end surface of the first mounting plate, and the first mounting plate is mounted on the bed frame and positioned below the mattress;
a first gear is arranged at the central position between the first ejector rod and the second ejector rod, two sides of the first gear are respectively provided with an even number of transmission pinion gears, and the first gear can be respectively meshed with second transmission teeth on the first ejector rod and the second ejector rod through the transmission pinion gears; when the balance plate is at the balance position, two transmission pinion gears close to the first ejector rod and the second ejector rod are meshed with one tooth at the topmost end of the second transmission tooth.
Further, a first mounting rod and a second mounting rod are fixedly connected to the first mounting plate, and the first ejector rod and the second ejector rod are respectively and slidably arranged in the first mounting rod and the second mounting rod; the first mounting plate is fixedly connected with a first vertical plate and a second vertical plate, and the first gear and the transmission pinion are rotatably arranged between the first vertical plate and the second vertical plate;
the first mounting plate is further provided with a first motor, a rotating shaft of the first motor sequentially penetrates through the first vertical plate and the second vertical plate in a rotatable mode, a second gear is fixedly connected to the end portion of the first motor, the second gear is meshed with the first transmission gear, and the first gear is fixedly connected to the rotating shaft of the first motor.
Further, an ultraviolet light source rotating unit is arranged between the first bracket and the first gear, the ultraviolet light source rotating unit comprises a second bracket, the second bracket is fixedly connected to two second sliding blocks, and the second sliding blocks are slidably arranged on the first guide rods;
the second bracket comprises a second left bracket and a second right bracket, the annular second mounting belt is rotatably arranged between the second left bracket and the second right bracket, and the second mounting belt is provided with a lamp source mounting block for placing an ultraviolet lamp source; the inner wall of the second mounting belt is provided with third transmission teeth which are uniformly distributed;
the first motor is slidably arranged on the second sliding rail, and the second sliding rail is arranged on the first mounting plate.
Further, the nursing bed also comprises a supporting seat, the drainage bag is arranged on one side of the supporting seat, and the opposite side wall of the supporting seat is adsorbed on the outer side wall of the first sliding block through a magnet;
the drainage tube is including the first branch pipe of taking the bellows, second branch pipe and take the third branch pipe of bellows, and the one end and the drainage bag intercommunication of first branch pipe, the other end detachable and the one end intercommunication of second branch pipe of first branch pipe, the other end detachable and the one end intercommunication of third branch pipe of second branch pipe, the other end of second branch pipe stretches into in the disease abdominal cavity, the outer wall detachable of second branch pipe installs on the drainage tube installation piece.
Further, the first branch pipe and the third branch pipe are respectively provided with an auxiliary pipe and a switch which can be mutually communicated.
Further, the mattress rotating unit comprises a first ejector rod and a second ejector rod, the first ejector rod and the second ejector rod are respectively arranged at the telescopic ends of the first air cylinder and the second air cylinder, the first ejector rod and the second ejector rod are respectively positioned below the two mattresses, and the moving direction of the first ejector rod and the second ejector rod is perpendicular to the two mattresses; the first air cylinder and the second air cylinder are both positioned on a first mounting plate, and the first mounting plate is arranged on the bed frame and positioned below the mattress; the first cylinder, the second cylinder and the first motor are controlled by a single chip microcomputer.
Due to the adoption of the technical scheme, the invention has the following advantages:
1. according to the invention, the drainage tube is fixed through the drainage tube mounting block, and the drainage tube can rotate 180 degrees along the circumference of a patient;
2. the mattress rotating unit can control two mattresses in turn, when one mattress turns over, the other mattress keeps a horizontal state, and when the two mattresses are in the horizontal state, any mattress can be selectively controlled;
3. when any mattress is turned over, the drainage tube mounting block can drive the drainage tube to rotate towards the turning direction of a patient, and the rotation angle of the drainage tube mounting block corresponds to the turning angle of the mattress, so that the drainage tube is prevented from being pulled and extruded;
4. the invention can also be provided with an ultraviolet light source which can rotate around the wound in a reciprocating and circumferential manner to help the wound disinfection and recovery;
5. the first bracket and the second bracket can move along the length direction of the bedstead, and are detachably arranged together with the first branch pipe and the third branch pipe respectively in cooperation with the second branch pipe, so that patients can get on and off the bed conveniently;
6. the supporting seat not only can suspend the drainage bag, but also can be used as a supporting trolley when a patient gets up, so that the patient can walk conveniently.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof.
Drawings
The drawings of the present invention are described below.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an exploded view of the installation of the drain tube rotation unit;
FIG. 3 is a schematic perspective view of a mattress turning unit;
FIG. 4 is a schematic perspective view of a mattress turning unit, a drainage tube turning unit, and an ultraviolet light source turning unit;
FIG. 5 is a schematic view of the mounting structure of the support base, drain tube and first mounting strap;
in the figure: 1. a bed frame; 2. a mattress; 3. a drainage tube mounting block; 4. a drainage tube; 5. a drainage bag; 6. a first bracket; 7. a first mounting strap; 8. a drainage tube through hole; 9. a first left bracket; 10. a first right bracket; 11. a first slide rail; 12. a first drive tooth; 13. a first motor; 14. a first guide bar; 15. a first slider; 16. a first ejector rod; 17. a second ejector rod; 18. a second drive tooth; 19. a balance plate; 20. a hinged plate; 21. a first mounting plate; 22. a first gear; 23. a drive pinion; 24. a first mounting bar; 25. a second mounting bar; 26. a first vertical plate; 27. a second vertical plate; 28. a second gear; 29. a second bracket; 30. a second slider; 31. a second left bracket; 32. a second right bracket; 33. a second mounting strap; 34. a lamp source mounting block; 35. a third drive tooth; 36. a second slide rail; 37. a first branch pipe; 38. a second branch pipe; 39. a third branch pipe; 40. and a supporting seat.
Detailed Description
The invention is further described below with reference to the drawings and examples.
In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In describing embodiments of the present invention, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled," "coupled," and "connected" should be construed broadly, and may be either a fixed connection, a removable connection, or an integral connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in embodiments of the present invention will be understood in detail by those of ordinary skill in the art.
As shown in fig. 1, the drainage nursing bed for abdominal cavity operation comprises a bed frame 1, wherein two mattresses 2 are arranged on the bed frame, the two mattresses 2 are symmetrically arranged along the central axis of the bed frame, and two adjacent edges of the two mattresses are hinged on the central axis of the bed frame 1;
the nursing bed also comprises a drainage tube mounting block 3, the drainage tube 4 is led out from the drainage bag 5, passes through the drainage tube mounting block 3 and stretches into the abdominal cavity of a patient lying on the two mattresses 2; the drainage tube installation block 3 is slidably installed on the annular first support 6, the first support 6 is installed on the bedstead 1, the two mattresses 2 and patients are both located in the first support 6, and the length direction of the two mattresses is perpendicular to the plane where the cross section of the first support 6 is located.
In this embodiment, the patient lies in two mattresses top, and the drainage tube installation piece is located the patient directly over, and the drainage tube is introduced into the patient from the patient top, can not appear buckling etc. the condition, also can effectively avoid the patient to extrude the drainage tube. When a patient needs to lean on, one mattress turns over along the center axis of the sickbed to drive the patient to turn over, and at the moment, the drainage tube mounting block drives the drainage tube to turn over along with the patient, so that the drainage tube is always positioned right in front of a wound of the patient.
As shown in fig. 1, the nursing bed further comprises a mattress rotating unit for respectively driving the two mattresses 2 to rotate and a drainage tube rotating unit for driving the drainage tube mounting block 3 to rotate, wherein the rotating angles of the mattresses and the drainage tube mounting block driven by the mattress rotating unit and the drainage tube rotating unit are kept consistent.
In this embodiment, mattress rotation unit and drainage tube rotation unit keep rotating in step, have also avoided the drainage tube to take place relative movement with the wound department of disease in-process of rolling over when avoiding buckling.
As shown in fig. 1 and 2, the drainage tube rotating unit comprises a ring-shaped first installation belt 7, the drainage tube installation block 3 is fixedly connected to the first installation belt 7, and the drainage tube installation block 3 is provided with a drainage tube through hole 8 penetrating through the drainage tube installation block 3 and the first installation belt 7; the first bracket 6 comprises a first left bracket 9 and a first right bracket 10, a first mounting belt 7 is positioned between the first left bracket 9 and the first right bracket 10, first sliding rails 11 are arranged on the adjacent side walls of the first left bracket 9 and the first right bracket 10, the left side and the right side of the first mounting belt 7 are respectively and slidably mounted in the first sliding rails 11 of the first left bracket 9 and the first right bracket 10, first transmission teeth 12 are uniformly distributed on the inner wall of the first mounting belt 7, and the first transmission teeth 12 are driven by a first motor 13;
the left and right sides of bedstead 1 all rigid coupling is had first guide bar 14 that is on a parallel with bedstead 1 length direction, and the last sliding block 15 that is provided with of first guide bar 14, first sliding block 15 and first support 6 rigid coupling.
In this embodiment, drainage tube installation piece rigid coupling is on first installation area, and first installation area can rotate in first support to drive the drainage tube installation piece and carry out circumferential rotation around the disease, first transmission tooth on the first installation area is as transmission structure, can be connected with driving equipment transmission such as motor, realizes automated work. The first support is slidably arranged in the first guide rod, and when a patient gets on or gets off the bed, the first support is only required to be slid to the position of the bed head, so that the operation is convenient.
As shown in fig. 3, the mattress rotating unit comprises a first ejector rod 16 and a second ejector rod 17 with the same length, wherein the first ejector rod 16 and the second ejector rod 17 are respectively positioned below two mattresses 2, and the moving direction of the first ejector rod 16 and the second ejector rod 17 is perpendicular to the two mattresses 2; the lower parts of two opposite side walls of the first ejector rod 16 and the second ejector rod 17 are provided with second transmission teeth 18;
the mattress rotating unit further comprises a balance plate 19, the left end and the right end of the balance plate 19 are respectively positioned below the bottom end surfaces of the first ejector rod 16 and the second ejector rod 17, the central part of the balance plate 19 is hinged on a hinged plate 20, the hinged plate 20 is fixedly connected to the upper end surface of a first mounting plate 21, and the first mounting plate 21 is mounted on the bed frame 1 and positioned below the mattress 2;
a first gear 22 is arranged at the central position between the first ejector rod 16 and the second ejector rod 17, an even number of transmission pinion gears 23 are respectively arranged on two sides of the first gear 22, and the first gear 22 can be respectively meshed with the second transmission teeth 18 on the first ejector rod 16 and the second ejector rod 17 through the transmission pinion gears 23; when the balance plate 19 is in the balance position, both of the drive pinions 23 near the first jack 16 and the second jack 17 mesh with the topmost one of the second drive teeth 18.
In this embodiment, the first ejector pin and the second ejector pin are used as a transmission structure for turning over the mattress, and provide a power source for turning over the mattress. When in use, the motor is meshed with the second transmission gear on the first ejector rod or the second ejector rod, so that the first ejector rod or the second ejector rod is lifted, and one mattress is turned over. Because the second transmission teeth on the first ejector rod and the second ejector rod are incomplete, when the balance rod is in a balanced state, the motor drives the transmission pinion to rotate, and if the rotation direction of the transmission pinion is used for descending the adjacent first ejector rod of the transmission pinion, the transmission pinion only meshes with the highest tooth in the state, so that the first ejector rod cannot descend; the second ejector rod is driven by the transmission pinion to rise, the balance state of the balance rod is destroyed, and the first ejector rod descends along with the balance rod; when the second ejector rod needs to descend, the first gear is reversed, the first gear drives the second ejector rod to descend through the transmission pinion, the mattress also descends in a following mode, and when the second ejector rod descends to the balance rod to restore balance, the first ejector rod, the second ejector rod and the balance rod are all restored to the balance state. At this time, the first gear can be rotated in any direction to start the new mattress turning control. The direction of mattress upset and the angle of upset are by first gear control, and first gear is coaxial with the second gear, can make the rotation direction and the angle of drainage tube pivoted piece all keep unanimous with the mattress through adjusting the tooth ratio, and even number transmission pair tooth has guaranteed that the rotation direction of drainage tube is unanimous with the upset direction of mattress all the time.
As shown in fig. 3 and 4, the first mounting plate is fixedly connected with a first mounting rod 24 and a second mounting rod 25, and the first ejector rod 16 and the second ejector rod 17 are respectively slidably arranged in the first mounting rod 24 and the second mounting rod 25; a first vertical plate 26 and a second vertical plate 27 are fixedly connected to the first mounting plate 21, and the first gear 22 and the transmission pinion 23 are rotatably arranged between the first vertical plate 26 and the second vertical plate 27;
the first mounting plate 21 is further provided with a first motor 13, a rotating shaft of the first motor 13 sequentially and rotatably penetrates through the first vertical plate 26 and the second vertical plate 27, a second gear 28 is fixedly connected to the end portion of the first motor, the second gear 28 is meshed with the first transmission gear 12, and the first gear 28 is fixedly connected to the rotating shaft of the first motor 13.
In this embodiment, the first and second mounting bars provide a mounting basis for the first and second ejector pins and the motion guide, and the first and second risers provide a mounting basis for the first and drive pinion gears. The first gear and the second gear which are arranged on the rotation of the first motor can ensure the mattress and the drainage tube installation block to synchronously move.
As shown in fig. 1 and 4, an ultraviolet light source rotating unit is further arranged between the first bracket 6 and the first gear 22, the ultraviolet light source rotating unit includes a second bracket 29, the second bracket 29 is fixedly connected to two second sliding blocks 30, and the second sliding blocks 30 are slidably mounted on the first guide rod 14;
the second bracket 29 comprises a second left bracket 31 and a second right bracket 32, a ring-shaped second mounting belt 33 is rotatably mounted between the second left bracket 31 and the second right bracket 32, and a lamp source mounting block 34 for placing an ultraviolet lamp source is arranged on the second mounting belt 33; the inner wall of the second mounting belt 33 is provided with third transmission teeth 35 which are uniformly distributed;
the first motor 13 is slidably mounted on a second slide rail 36, and the second slide rail 36 is disposed on the first mounting plate 21.
In the embodiment, the first motor is dragged to enable the first motor to be meshed with the third transmission gear only, so that the ultraviolet light source can reciprocate around the wound to conduct circular motion, and wound recovery of a patient is quickened.
As shown in fig. 5, the nursing bed further comprises a support seat 40, the drainage bag 5 is mounted on one side of the support seat 40, and the opposite side wall of the support seat 40 is adsorbed on the outer side wall of the first sliding block 15 through a magnet;
the drainage tube 4 comprises a first branch tube 37 with a corrugated tube, a second branch tube 38 and a third branch tube 39 with a corrugated tube, one end of the first branch tube 37 is communicated with the drainage bag 5, the other end of the first branch tube 37 is detachably communicated with one end of the second branch tube 38, the other end of the second branch tube 38 is detachably communicated with one end of the third branch tube 39, the other end of the second branch tube 38 stretches into the abdominal cavity of a patient, and the outer wall of the second branch tube 38 is detachably arranged on the drainage tube mounting block 3. As shown in fig. 5, the first branch pipe 37 and the third branch pipe 39 are respectively provided with an auxiliary pipe and a switch which can be mutually communicated.
In this embodiment, when the patient needs to get up, the first branch pipe and the third branch pipe are separated from the second branch pipe, and the second bracket and the third bracket are communicated through the auxiliary pipe and then moved to the bed head. At this time, the patient can also move through the supporting seat, and the use is convenient.
As an alternative scheme, the mattress rotating unit comprises a first ejector rod and a second ejector rod, the first ejector rod and the second ejector rod are respectively arranged at the telescopic ends of a first air cylinder and a second air cylinder, the first ejector rod and the second ejector rod are respectively positioned below two mattresses, and the moving direction of the first ejector rod and the second ejector rod is perpendicular to the two mattresses; the first air cylinder and the second air cylinder are both positioned on a first mounting plate, and the first mounting plate is arranged on the bed frame and positioned below the mattress; the first cylinder, the second cylinder and the first motor are controlled by a single chip microcomputer.
In the embodiment, the first air cylinder, the second air cylinder and the first motor are respectively controlled by the singlechip, and the rotation of the drainage tube mounting block and the mattress in the same direction and at the same angle can be achieved.
Finally, it should be noted that: the above embodiments are only for illustrating the technical aspects of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the above embodiments, it should be understood by those of ordinary skill in the art that: modifications and equivalents may be made to the specific embodiments of the invention without departing from the spirit and scope of the invention, which is intended to be covered by the claims.
Claims (7)
1. The drainage nursing bed for abdominal cavity operation comprises a bed frame (1), and is characterized in that two mattresses (2) are arranged on the bed frame, the two mattresses (2) are symmetrically arranged along the central axis of the bed frame, and two adjacent edges of the two mattresses are hinged on the central axis of the bed frame (1);
the nursing bed also comprises a drainage tube mounting block (3), the drainage tube (4) is led out from the drainage bag (5), passes through the drainage tube mounting block (3) and stretches into the abdominal cavity of a patient lying on the two mattresses (2); the drainage tube mounting block (3) is slidably mounted on the annular first bracket (6), the first bracket (6) is mounted on the bedstead (1), the two mattresses (2) and a patient are both positioned in the first bracket (6), and the length direction of the two mattresses is perpendicular to the plane where the cross section of the first bracket (6) is positioned;
the nursing bed also comprises a mattress rotating unit for respectively driving the two mattresses (2) to rotate and a drainage tube rotating unit for driving the drainage tube mounting block (3) to rotate, wherein the mattress rotating unit and the drainage tube rotating unit drive the mattress and the drainage tube mounting block to rotate at the same angle;
the drainage tube rotating unit comprises an annular first mounting belt (7), the drainage tube mounting block (3) is fixedly connected to the first mounting belt (7), and a drainage tube through hole (8) penetrating through the drainage tube mounting block (3) and the first mounting belt (7) is formed in the drainage tube mounting block (3); the first support (6) comprises a first left support (9) and a first right support (10), a first mounting belt (7) is positioned between the first left support (9) and the first right support (10), first sliding rails (11) are arranged on the adjacent side walls of the first left support (9) and the first right support (10), the left side and the right side of the first mounting belt (7) are respectively and slidably mounted in the first sliding rails (11) of the first left support (9) and the first right support (10), first transmission teeth (12) are uniformly distributed on the inner wall of the first mounting belt (7), and the first transmission teeth (12) are driven by a first motor (13);
the left side and the right side of the bedstead (1) are fixedly connected with first guide rods (14) which are parallel to the length direction of the bedstead (1), first sliding blocks (15) are arranged on the first guide rods (14) in a sliding mode, and the first sliding blocks (15) are fixedly connected with the first support (6).
2. The drainage nursing bed for abdominal cavity operation according to claim 1, characterized in that the mattress rotating unit comprises a first ejector rod (16) and a second ejector rod (17) with the same length, the first ejector rod (16) and the second ejector rod (17) are respectively positioned below two mattresses (2), and the moving direction of the first ejector rod and the second ejector rod is perpendicular to the two mattresses (2); the lower parts of two opposite side walls of the first ejector rod (16) and the second ejector rod (17) are provided with second transmission teeth (18);
the mattress rotating unit further comprises a balance plate (19), the left end and the right end of the balance plate (19) are respectively positioned below the bottom end surfaces of the first ejector rod (16) and the second ejector rod (17), the central part of the balance plate (19) is hinged on a hinged plate (20), the hinged plate (20) is fixedly connected to the upper end surface of a first mounting plate (21), and the first mounting plate (21) is mounted on the bed frame (1) and positioned below the mattress (2);
a first gear (22) is arranged at the central position between the first ejector rod (16) and the second ejector rod (17), an even number of transmission pinion gears (23) are respectively arranged on two sides of the first gear (22), and the first gear (22) can be respectively meshed with second transmission teeth (18) on the first ejector rod (16) and the second ejector rod (17) through the transmission pinion gears (23); when the balance plate (19) is at the balance position, two transmission pinion gears (23) close to the first ejector rod (16) and the second ejector rod (17) are meshed with the topmost tooth of the second transmission tooth (18).
3. The drainage nursing bed for abdominal cavity operation according to claim 2, characterized in that a first mounting rod (24) and a second mounting rod (25) are fixedly connected on the first mounting plate, and a first ejector rod (16) and a second ejector rod (17) are respectively slidably arranged in the first mounting rod (24) and the second mounting rod (25); a first vertical plate (26) and a second vertical plate (27) are fixedly connected to the first mounting plate (21), and the first gear (22) and the transmission pinion (23) are rotatably arranged between the first vertical plate (26) and the second vertical plate (27);
the first mounting plate (21) is further provided with a first motor (13), a rotating shaft of the first motor (13) sequentially and rotatably penetrates through the first vertical plate (26) and the second vertical plate (27), a second gear (28) is fixedly connected to the end portion of the first motor, the second gear (28) is meshed with the first transmission gear (12), and the first gear (22) is fixedly connected to the rotating shaft of the first motor (13).
4. A drainage care bed for abdominal cavity operation according to claim 3, characterized in that an ultraviolet light source rotating unit is arranged between the first bracket (6) and the first gear (22), the ultraviolet light source rotating unit comprises a second bracket (29), the second bracket (29) is fixedly connected to two second sliding blocks (30), and the second sliding blocks (30) are slidably arranged on the first guide rod (14);
the second bracket (29) comprises a second left bracket (31) and a second right bracket (32), an annular second mounting belt (33) is rotatably arranged between the second left bracket (31) and the second right bracket (32), and a light source mounting block (34) for placing an ultraviolet light source is arranged on the second mounting belt (33); the inner wall of the second mounting belt (33) is provided with third transmission teeth (35) which are uniformly distributed;
the first motor (13) is slidably mounted on a second slide rail (36), and the second slide rail (36) is arranged on the first mounting plate (21).
5. The drainage nursing bed for abdominal cavity operation according to claim 1, characterized in that the nursing bed further comprises a supporting seat (40), the drainage bag (5) is installed on one side of the supporting seat (40), and the opposite side wall of the supporting seat (40) is adsorbed on the outer side wall of the first sliding block (15) through a magnet;
the drainage tube (4) is including first branch pipe (37) of taking the bellows, second branch pipe (38) and take third branch pipe (39) of bellows, the one end and drainage bag (5) of first branch pipe (37) communicate, the other end detachable of first branch pipe (37) communicates with the one end of second branch pipe (38), the other end detachable of second branch pipe (38) communicates with third branch pipe (39) one end, the other end of second branch pipe (38) stretches into in the patient abdominal cavity, the outer wall detachable of second branch pipe (38) installs on drainage tube installation piece (3).
6. Drainage care bed for abdominal cavity surgery according to claim 5, characterized in that the first branch pipe (37) and the third branch pipe (39) are provided with an auxiliary pipe and a switch which can be mutually communicated.
7. The drainage nursing bed for abdominal cavity operation according to claim 1, wherein the mattress rotating unit comprises a first ejector rod and a second ejector rod, the first ejector rod and the second ejector rod are respectively arranged at the telescopic ends of a first air cylinder and a second air cylinder, the first ejector rod and the second ejector rod are respectively arranged below two mattresses, and the moving direction of the first ejector rod and the second ejector rod is perpendicular to the two mattresses; the first air cylinder and the second air cylinder are both positioned on a first mounting plate, and the first mounting plate is arranged on the bed frame and positioned below the mattress; the first cylinder, the second cylinder and the first motor are controlled by a single chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210256884.1A CN114469567B (en) | 2022-03-16 | 2022-03-16 | Drainage nursing bed used after abdominal cavity operation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210256884.1A CN114469567B (en) | 2022-03-16 | 2022-03-16 | Drainage nursing bed used after abdominal cavity operation |
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| Publication Number | Publication Date |
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| CN114469567A CN114469567A (en) | 2022-05-13 |
| CN114469567B true CN114469567B (en) | 2023-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210256884.1A Active CN114469567B (en) | 2022-03-16 | 2022-03-16 | Drainage nursing bed used after abdominal cavity operation |
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| GB883964A (en) * | 1958-11-20 | 1961-12-06 | Orthopedic Frame Company | Hospital bed |
| GB9219459D0 (en) * | 1992-09-15 | 1992-10-28 | Royal National Orthopaedic Hos | Catheter drainage system |
| CN208447988U (en) * | 2017-09-06 | 2019-02-01 | 天津濠川科技发展有限公司 | It is controlled in one kind full-automatic multifunctional nursing bed |
| CN109864860A (en) * | 2019-01-14 | 2019-06-11 | 上海市杨浦区市东医院 | A kind of Stryker frame with pipeline fixing support |
| CN213218441U (en) * | 2020-08-28 | 2021-05-18 | 南通大学附属医院 | Anti-compression protector used after hepatobiliary drainage operation |
| CN112957142A (en) * | 2021-02-05 | 2021-06-15 | 甘少强 | Disinfection cleaning equipment for multidimensional reciprocating washing of surgical medical instruments |
| CN214232388U (en) * | 2020-05-11 | 2021-09-21 | 吕晶 | Hepatobiliary surgery nurses support |
| CN215230783U (en) * | 2021-06-09 | 2021-12-21 | 王军 | Intracranial drainage device for neurosurgery operation |
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2022
- 2022-03-16 CN CN202210256884.1A patent/CN114469567B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB883964A (en) * | 1958-11-20 | 1961-12-06 | Orthopedic Frame Company | Hospital bed |
| GB9219459D0 (en) * | 1992-09-15 | 1992-10-28 | Royal National Orthopaedic Hos | Catheter drainage system |
| CN208447988U (en) * | 2017-09-06 | 2019-02-01 | 天津濠川科技发展有限公司 | It is controlled in one kind full-automatic multifunctional nursing bed |
| CN109864860A (en) * | 2019-01-14 | 2019-06-11 | 上海市杨浦区市东医院 | A kind of Stryker frame with pipeline fixing support |
| CN214232388U (en) * | 2020-05-11 | 2021-09-21 | 吕晶 | Hepatobiliary surgery nurses support |
| CN213218441U (en) * | 2020-08-28 | 2021-05-18 | 南通大学附属医院 | Anti-compression protector used after hepatobiliary drainage operation |
| CN112957142A (en) * | 2021-02-05 | 2021-06-15 | 甘少强 | Disinfection cleaning equipment for multidimensional reciprocating washing of surgical medical instruments |
| CN215230783U (en) * | 2021-06-09 | 2021-12-21 | 王军 | Intracranial drainage device for neurosurgery operation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114469567A (en) | 2022-05-13 |
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